156720682

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1\times {\mathrm{1423}}^1$

素因数の和:2517

約数の個数: 16

約数和(自身を含む): 239915520

約数和(自身を除く): 83194838

約数列:

[1, 2, 53, 106, 1039, 1423, 2078, 2846, 55067, 75419, 110134, 150838, 1478497, 2956994, 78360341, 156720682]

約数ペア:

[(1, 156720682), (2, 78360341), (53, 2956994), (106, 1478497), (1039, 150838), (1423, 110134), (2078, 75419), (2846, 55067)]